WASHINGTON - An in-depth analysis by the Union of Concerned Scientists (UCS) of eight leading fossil fuel companies found significant variations in how they are addressing global warming, but none has made a clean break from disinformation on climate science and policy. Likewise, none is adequately planning for a world free from carbon pollution, as laid out by the international climate agreement expected to take effect this year.
Egregious" means "especially and unusually bad" (literally, "outside
of the crowd"). If three out of eight in a sample do some very bad
thing, "egregious" is the wrong word for it. Try other words such as
"execrable", "disgusting", "vicious", etc.